Warfarin Sodium and whole time

I am a 33-year-old female. I was taking YAZ birth control. I woke up on a Friday morning with a bad cramping feeling in my left calf. By the end of the day, I was limping. By the middle of that night into Saturday morning, I woke up in such excruciating pain. I could not walk without help. I went to the ER. They ran an ultrasound and found nothing. They said I had a "pulled muscle" and sent me home. Went to my PCP on Monday. He said it was "phlebitis" and sent me home. He told me to return in 3 days. Did that. This whole time I told them my left foot was cold, the leg was discolored, and that I could not walk! Hello! I went back in 3 days, but this time he was finally alarmed when he couldn't find a pulse in my left foot (never checked that in the first place) and sent me back to the ER. The same jerk ran another ultrasound, and there was the clot. I've been on warfarin since February. In the beginning, I had TERRIBLE HEADACHES (which have since subsided). Now I am dealing with this: CONSTANT BODY PAINS (especially my back and ribs), OVERALL BODY SORENESS (kind of like when you have the flu), FATIGUE, DEPRESSION, ANXIETY, BLOATING AND GAS (I wake up with a huge painful puffy stomach every morning), CRAMPS (like having a period without one), sometimes DIARRHEA, STOMACH ACHES. When I reported the initial body pains to both the specialist and my PCP upon my follow-up visits after being discharged, both looked at me like I was crazy or making it up or something. I came home in tears after seeing the specialist. I thought he would be the one to know about this stuff! Instead, he made me feel like an idiot or crazy person. I was totally insulted and cried on the way home. I am so annoyed and have lost all faith in doctors. They should all have to retake their Anatomy and Physiology courses so they can be reminded what their ears are for. Why don't they listen to their patients? This is insane! I am so disgusted with this whole mess. I just want to give up.